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. 2003 Jun 11;100(13):7720–7725. doi: 10.1073/pnas.1230526100

Fig. 1.

Fig. 1.

(a) piggyBac-based mutator transposon marked with 3xP3-EYFP. (b) Hermes-based jump-starter transposon marked with 3xP3-ECFP.(c) Expression of 3xP3-EYFP and 3xP3-ECFP in unpigmented and pigmented eyes. (Left) Bright-field view of eyes expressing 3xP3-EYFP (upper left) or 3xP3-ECFP (upper right) in a white- background, and eyes expressing 3xP3-EYFP in the presence of one (lower left) or two copies of a white transgene (lower right). (Center) Same as Left viewed through the EYFP filter set; 3xP3-EYFP is detectable in white- eyes (upper left) or in eyes expressing one copy of a white transgene (lower left); in eyes expressing two copies of a white transgene (lower right), 3xP3-EYFP is detectable in the ocelli (arrow) and the pseudopupil of the compound eye (not visible in frontal view); 3xP3-ECFP is not detectable (upper right). (Right) Same as Left viewed through the ECFP filter set. 3xP3-EYFP is not detected (left and lower right), but 3xP3-ECFP is detected (upper right).